*SUPPORT*
IN: tufa zup blicket OUT: GREEN GREEN GREEN GREEN
IN: dax OUT: YELLOW
IN: kiki wif zup OUT: RED PINK RED PINK
IN: tufa gazzer zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki zup gazzer OUT: RED RED RED RED RED RED
IN: wif blicket blicket OUT: PINK PINK PINK PINK
IN: dax blicket OUT: YELLOW YELLOW
IN: wif blicket gazzer OUT: PINK PINK PINK PINK PINK PINK
IN: kiki kiki gazzer OUT: RED RED RED RED RED RED
IN: wif zup OUT: PINK PINK
IN: dax gazzer OUT: YELLOW YELLOW YELLOW
IN: wif OUT: PINK
IN: kiki OUT: RED
IN: wif dax blicket zup OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW

*QUERY*
IN: kiki blicket OUT: RED RED
IN: tufa blicket zup OUT: GREEN GREEN GREEN GREEN
IN: tufa wif gazzer OUT: GREEN PINK GREEN PINK GREEN PINK
IN: kiki zup zup zup OUT: RED RED RED RED RED RED RED RED
IN: tufa blicket OUT: GREEN GREEN
IN: kiki zup OUT: RED RED
IN: wif dax blicket OUT: PINK YELLOW PINK YELLOW
IN: kiki zup blicket OUT: RED RED RED RED
IN: wif zup gazzer OUT: PINK PINK PINK PINK PINK PINK
IN: tufa OUT: GREEN

*GRAMMAR*
tufa -> GREEN 
 kiki -> RED 
 dax -> YELLOW 
 wif -> PINK 
 x1 zup -> [x1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 